AgentSkillsCN

review-dry

审查代码库，查找DRY（重复）问题。

SKILL.md
--- frontmatter
name: review-dry
description: Review codebase for DRY (duplication) issues
user-invocable: true
argument-hint: "[scope: git diff | path | PR | notes]"

DRY review — duplication, single source of truth

Review the target codebase with a DRY lens and report actionable duplication.

Scope

Use $ARGUMENTS to decide scope:

  • •If it mentions git diff / PR / commit: focus on changed areas first.
  • •If it mentions a path: review that subtree.
  • •If empty: scan the repository for high-impact duplication.

What to look for (examples)

  • •Duplicated types/interfaces across packages
  • •Duplicated constants (paths, magic strings, category metadata, colors)
  • •Duplicated validation rules / parsing logic
  • •Repeated error messages and CLI usage guidance
  • •Copy-pasted command steps (install/build/serve)

Output format

Produce:

  1. •Top duplications (priority order)
    • •Evidence: file paths + short excerpt references
    • •Why it hurts (change amplification / inconsistency risk)
    • •Smallest refactor that removes duplication (shared module, helper, constant)
  2. •Quick wins (low effort, high payoff)
  3. •Risks of over-abstraction (what NOT to DRY)

$ARGUMENTS